APA (7th ed.) Citation

Gebert, W. A., Walker, J. F., & Kennedy, J. L. (2011). Estimating 1970-99 average annual groundwater recharge in Wisconsin using streamflow data. U.S. Dept. of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Gebert, W. A., John F. Walker, and James L. Kennedy. Estimating 1970-99 Average Annual Groundwater Recharge in Wisconsin Using Streamflow Data. Reston, Va.: U.S. Dept. of the Interior, U.S. Geological Survey, 2011.

MLA (9th ed.) Citation

Gebert, W. A., et al. Estimating 1970-99 Average Annual Groundwater Recharge in Wisconsin Using Streamflow Data. U.S. Dept. of the Interior, U.S. Geological Survey, 2011.